Prepare to have your perceptions challenged and your senses duped at Vienna's Museum of Illusions. This mind-bending attraction is suitable for all ages and is a must-see during any visit to Vienna. Located in the heart of the city, it guarantees laugh-out-loud moments and memorable fun with family and friends. Kids, parents, grandparents, couples, and friends will all enjoy the sense-defying trickery in this madhouse of optical illusions, paradoxes, and oddities. Stand flabbergasted as balls roll and water flows uphill in the Anti-Gravity Room, and enter The Vortex Tunnel to experience a perfectly straight and stable platform while the room spins around you. Witness 3D mirages, spinning vases, and an infinite room of mirrors that will leave you questioning reality. After burning brain cells trying to make sense of it all, treat yourself to an extra slice of sachertorte or apfelstrudel!